FR729360A - Disturbance filter - Google Patents

Disturbance filter

Info

Publication number
FR729360A
FR729360A FR729360DA FR729360A FR 729360 A FR729360 A FR 729360A FR 729360D A FR729360D A FR 729360DA FR 729360 A FR729360 A FR 729360A
Authority
FR
France
Prior art keywords
disturbance filter
disturbance
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR729360A publication Critical patent/FR729360A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
FR729360D 1931-01-30 1932-01-07 Disturbance filter Expired FR729360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE382809X 1931-01-30

Publications (1)

Publication Number Publication Date
FR729360A true FR729360A (en) 1932-07-23

Family

ID=6361135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR729360D Expired FR729360A (en) 1931-01-30 1932-01-07 Disturbance filter

Country Status (2)

Country Link
FR (1) FR729360A (en)
GB (1) GB382809A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893939A (en) * 1957-08-21 1959-07-07 Phillips Petroleum Co Cathodic protection system

Also Published As

Publication number Publication date
GB382809A (en) 1932-11-03

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